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mdns: Minor fix for mdns_service_remove()

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Send the Goodbye packet while removing an mDNS service as an "Authoritative" packet so
that the listeners remove the service from their records immediately.


* Original commit: espressif/esp-idf@5c7eb7e27b
This commit is contained in:
Piyush Shah
2018-07-12 19:15:02 +05:30
committed by suren-gabrielyan-espressif
parent 19acac76eb
commit 39de491597
1 changed files with 1 additions and 0 deletions
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components/mdns/mdns.c
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@ -1419,6 +1419,7 @@ static void _mdns_pcb_send_bye(tcpip_adapter_if_t tcpip_if, mdns_ip_protocol_t i
if (!packet) { if (!packet) {
return; return;
} }
packet->flags = MDNS_FLAGS_AUTHORITATIVE;
size_t i; size_t i;
for (i=0; i<len; i++) { for (i=0; i<len; i++) {
if (!_mdns_alloc_answer(&packet->answers, MDNS_TYPE_PTR, services[i]->service, true, true)) { if (!_mdns_alloc_answer(&packet->answers, MDNS_TYPE_PTR, services[i]->service, true, true)) {